POWR-GARD Fuse Datasheet SPF SERIES SOLAR FUSES 1000 V dc 130 A REACH Specifications Voltage Rating 1000 V dc Amperage Rating 1, 2, 3, 3.5, 4, 5, 6, 8, 10, 12, 15, 20, 25, 30 Max. Interrupting Rating 20 kA - 1 A - 20 A 50 kA - 25 A - 30 A Time Constant 2ms Material Body: Melamine Caps: Copper Alloy Approvals UL Listed (File: E339112) CSA Certified (File: 029862 0 000) Description Applicable Standards UL 248-1, 248-19 The SPF Solar Protection Fuse series has been specifically IEC 60269-6 designed for the protection of photovoltaic (PV) systems. Environmental Ro HS Compliant This family of Midget style fuses (10 x 38 mm) can safely Country of Origin M exico protect PV modules and conductors from reverse- Part Numbering System overcurrent conditions. 0SPF xxxx H XR As PV systems have grown in size, so have the corresponding voltage requirements. This increase in Series Mounting Options system voltage has typically been intended to minimize Blank = Ferrule power loss associated with long conductor runs. Standard XR = PCB Amp Code circuit protection devices are not designed to completely Refer to Ordering Information table protect photovoltaic panels. However, the SPF series is Package Quantity UL Listed to safely interrupt faulted circuits up to this T = 10 Fuses H = 100 Fuses demanding voltage level. Littelfuse offers multiple ampere ratings to match specific Dimensions Inches (mm) requirements in a variety of applications. Ferrule Version PCB Version 0.06 REF (1.524) Features/Benefits 0.012 REF (0.292) 0.140 REF Full range, fast-acting fuse helps eliminate common low- (3.56) overload faults. 0.001 0.040 .378 (1.02.025) Prevents power generation losses due to nuisance (9.60) tripping from changes in temperature 1.570 1.570 MAX Both PCB mount and dead-front holder options available (39.88) (39.88) MAX 1.5 (38.1) 1.490 MIN 1.490 (37.84) (37.84) MIN .031 Applications (.79) Inverters Combiner boxes Battery charge controllers MOUNTING HOLE 0.50 REF 0.005 DETAIL .406 0.12 Recommended Accessories (12.70) 0.13 (10.31) (3.05 ) Fuse Holder: LPHV 1000 V dc POWR-Safe Series 0.004 0.005 0.406 0.28 0.13 (10.310.10) (7.11 ) Fuse Clips: 125004/125005 0.005 0.12 (3.050.13) Web Resources Download technical documents: Littelfuse.com/spf Look for this logo to indicate products that are used in solar applications. Visit our website littelfuse.com/solar for the latest updates on approvals, certifications, and new products. Littelfuse.com/spf 2020 Littelfuse, Inc. 1 of 6 Rev: 121420 POWR-GARD Fuse Datasheet SPF SERIES SOLAR FUSES Ordering Information Ferrule Version PRODUCT PACKING ORDERING SERIES AMPERAGE AMP CODE CATALOG NUMBER UPC CODE MARKING QUANTITY NUMBER AMP CATALOG PRODUCT PACKING SERIES AMPERAGE ORDERING NUMBER UPC CODE 10 0SPF001.T 07945816907 CODE NUMBER MARKING QUANTITY SPF 1 001. SPF001 SPF 1A 100 0SPF001.H 07945816908 10 0SPF001.T 07945816907 SPF 1 001. SPF001 SPF 1A 100 0SPF001.H 07945816908 10 0SPF002.T 07945816910 SPF 2 002. SPF002 SPF 2A 100 0SPF002.H 07945816911 10 0SPF003.T 07945816913 SPF 3 003. SPF003 SPF 3A 100 0SPF003.H 07945816914 10 0SPF03.5T 07945880087 SPF 3.5 03.5 SPF03.5 SPF 3-1/2A 100 0SPF03.5H 07945880088 10 0SPF004.T 07945816916 SPF 4 004. SPF004 SPF 4A 100 0SPF004.H 07945816917 10 0SPF005.T 07945816919 SPF 5 005. SPF005 SPF 5A 100 0SPF005.H 07945816920 10 0SPF006.T 07945816922 SPF 6 006. SPF006 SPF 6A 100 0SPF006.H 07945816923 10 0SPF008.T 07945816925 SPF 8 008. SPF008 SPF 8A 100 0SPF008.H 07945816926 10 0SPF010.T 07945816928 SPF 10 010. SPF010 SPF 10A 100 0SPF010.H 07945816929 10 0SPF012.T 07945816931 SPF 12 012. SPF012 SPF 12A 100 0SPF012.H 07945816932 10 0SPF015.T 07945816934 SPF 15 015. SPF015 SPF 15A 100 0SPF015.H 07945816935 10 0SPF020.T 07945816937 SPF 20 020. SPF020 SPF 20A 100 0SPF020.H 07945816938 10 0SPF025.T 07945817595 SPF 25 025. SPF025 SPF 25A 100 0SPF025.H 07945817596 10 0SPF030.T 07945817598 SPF 30 030. SPF030 SPF 30A 100 0SPF030.H 07945817599 Littelfuse.com/spf 2020 Littelfuse, Inc. 2 of 6 Rev: 121420